Keychron K4 HE 96% Wireless RGB Hall Effect Keyboard, Gateron Magnetic Switch, Analog Mode & Rapid Trigger, QMK/VIA, 2.4GHz/BT5.2/USB-C, Multitasker for Mac/Windows/Linux, Aluminum Frame - Black

Keychron K4 HE is a 96% wireless QMK keyboard with Gateron Hall Effect magnetic switches for adjustable actuation, rapid trigger, and dynamic typing. With 2.4 GHz, Bluetooth 5.2, and Type-C, it’s built for both gaming and work on macOS and Windows.

Switch between 2.4 GHz, Bluetooth 5.2, and wired mode. Enjoy a 1000 Hz polling rate in 2.4G/wired mode and connect up to three devices via Bluetooth.

Use the Launcher web app to remap keys, set macros, adjust actuation points, and toggle rapid trigger—no installation needed.

Choose from 22+ backlight modes and fine-tune hue, saturation, brightness, and speed directly in the Keychron Launcher. Match your setup and set the mood your way.

Hot-swappable Gateron magnetic switches offer precise customization. Adjust actuation from 0.2 to 3.8 mm in 0.1 mm steps—perfect for fast gaming or smooth typing, tailored to your preference.

Double-shot PBT keycaps provide a solid, textured feel with excellent oil resistance and long-lasting legends.

Device Name Keychron K4 HE Dimension 373.2x126.2mm Weight Approx. 1090 g Frame Material Aluminum Switches Gateron Double-rail Magnetic Switch Rapid Trigger Yes Keycaps Cherry Profile Double-shot Keycaps, Shine-through Backlight North-facing 22+ Types of RGB LED Hot-swappable Support Yes, compatible with Gateron double-rail magnetic switch only. Stabilizer Plate-Mounted Stabilizer Polling Rate 1000 Hz (Wired and 2.4 GHz) / 125Hz (Bluetooth) MCU ARM Cortex-M4 32-bit STM32F402RC (256KB Flash) Connectivity 2.4 GHz / Bluetooth / Type-C wired Cable Type A to Tape C Battery 4000 mAh Rechargeable Li-polymer Battery

Keychron K4 HE is a 96% wireless QMK keyboard equipped with Gateron Hall Effect magnetic switches, delivering rapid triggering, adjustable actuation points, snap action, and dynamic keystrokes. With 2.4 GHz, Bluetooth 5.2, acoustic foams, and Cherry profile shine-through PBT keycaps, it’s designed for both gaming and productivity on macOS and Windows.
Seamlessly switch between devices with 2.4 GHz wireless, Bluetooth 5.2, and Type-C connectivity. Enjoy a 1000 Hz polling rate for ultra-responsive gaming in 2.4G/wired mode or connect up to three devices via Bluetooth for effortless multitasking across your computer, phone, and tablet.
Customize with ease using the web-based Keychron Launcher. Remap keys, create macros, adjust actuation points, and enable rapid triggering—all from your browser, anytime, anywhere, for a fully personalized experience.
Adjustable Magnetic Switch Feel - Pre-lubed Gateron Double-Rail Magnetic Nebula linear switches let you freely set actuation from 0.2–3.8mm in 0.1mm steps, offering smooth, responsive keystrokes with 40gf–60gf force and precise control for both gaming and typing.
Featuring 22+ RGB backlight effects and Cherry Profile shine-through PBT keycaps, the K4 HE ensures that every key is visible, enhancing the aesthetic and usability, whether you're working late or enjoying a gaming session in low light.